Rumors that cell phones are dirtier than toilets have been popular for many years. As early as 2008, when large-screen smart phones were not popular, media reported on relevant topics and even many organizations conducted corresponding tests, but the test results were contradictory. So is the rumor that [cell phones are dirtier than toilets] true? Mobile Phone VS Toilet: Who Is Dirtier? In the past few years, several media and health agencies have conducted tests on “who is dirtier, cell phone or toilet”, but the results are often contradictory, such as the following two tests: In 2012, a media team and the Teaching and Research Section of Clinical Microbiology Laboratory of Guangdong Medical College carried out sampling tests on 28 Read More …